package com.lbfamous.pair1;

/**
 * Pair
 */
public class Pair<T> {

    private T first;
    private T second;

    public Pair() {
        first = null;
        second = null;
    }

    public Pair(T first,T second) {
        this.first = first;
        this.second = second;
    }

    public T getFirst() {return first;}
    public T getLast() {return second;}

    public void setFirst(T newValue) {
        
        first = newValue;
    }

    public void setLast(T newValue) {
        second = newValue;
    }

}